BAY-598
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MedKoo CAT#: 407278

CAS#: 1906919-67-2 (S-isomer)

Description: BAY-598 is a potent, peptide-competitive chemical probe for SMYD2. BAY-598 has a unique chemotype relative to the current SMYD2 chemical probe LLY-507. BAY-598 inhibits in vitro methylation of p53K370 with IC50 = 27 nM and has more than 100-fold selectivity over other histone methyltransferases and other non-epigenetic targets. BAY-598 inhibits the methylation of p53K370 in cells with IC50 < 1 µM. (Further to this, BAY-598 has properties that are compatible with in vivo experiments.) A control compound, BAY-369, has also been developed. BAY-369 inhibits the in vitro methylation of p53K370 with IC50 > 70 micromolar.


Price and Availability

Size Price Shipping out time Quantity
10mg USD 150 Same Day
25mg USD 250 Same Day
50mg USD 450 Same Day
100mg USD 750 Same Day
200mg USD 1250 Same Day
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Pricing updated 2020-07-07. Prices are subject to change without notice.

BAY-598, purity > 99%, is in stock. The same day shipping out after order is received.


Chemical Structure

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Theoretical Analysis

MedKoo Cat#: 407278
Name: BAY-598
CAS#: 1906919-67-2 (S-isomer)
Chemical Formula: C22H20Cl2F2N6O3
Exact Mass: 524.0942
Molecular Weight: 525.3378
Elemental Analysis: C, 50.30; H, 3.84; Cl, 13.50; F, 7.23; N, 16.00; O, 9.14


Related CAS #: 1906919-67-2 (S-isomer)   1906920-28-2 (BAY598 R-isomer)   1906920-07-7 (BAY598 recamic mixture)    

Synonym: BAY-598; BAY 598; BAY598.

IUPAC/Chemical Name: (S,E)-N-(1-(N'-cyano-N-(3-(difluoromethoxy)phenyl)carbamimidoyl)-3-(3,4-dichlorophenyl)-4,5-dihydro-1H-pyrazol-4-yl)-N-ethyl-2-hydroxyacetamide

InChi Key: OTTJIRVZJJGFTK-SFHVURJKSA-N

InChi Code: InChI=1S/C22H20Cl2F2N6O3/c1-2-31(19(34)11-33)18-10-32(30-20(18)13-6-7-16(23)17(24)8-13)22(28-12-27)29-14-4-3-5-15(9-14)35-21(25)26/h3-9,18,21,33H,2,10-11H2,1H3,(H,28,29)/t18-/m0/s1

SMILES Code: CCN(C(CO)=O)[C@H]1CN(/C(NC2=CC=CC(OC(F)F)=C2)=N/C#N)N=C1C3=CC(Cl)=C(Cl)C=C3


Technical Data

Appearance:
Beige Solid powder

Purity:
>98% (or refer to the Certificate of Analysis)

Certificate of Analysis:

Safety Data Sheet (SDS):

Shipping Condition:
Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.

Storage Condition:
Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years).

Solubility:
Soluble in DMSO, not in water

Shelf Life:
>2 years if stored properly

Drug Formulation:
This drug may be formulated in DMSO

Stock Solution Storage:
0 - 4 C for short term (days to weeks), or -20 C for long term (months).

HS Tariff Code:
2934.99.9001


Additional Information

SET and MYND domain-containing protein 2 (SMYD2) is a member of the SMYD family of protein methyltransferases. All five members of this family (SMYD1–5) contain a conserved catalytic SET domain and a zinc-finger MYND motif. SMYD2 methylates both histone and non-histone proteins, including p53/TP53 and RB1 [1-3]. It specifically methylates histone H3 'Lys-4' (H3K4me) and dimethylates histone H3 'Lys-36' (H3K36me2) [1]. It has relatively higher methyltransferase activity on p53/TP53 and monomethylates 'Lys-370' of p53/TP53, leading to decreased DNA-binding activity and subsequent transcriptional regulation activity of p53/TP53. SMYD2 is over-expressed in esophageal squamous primary carcinomas and that over-expression correlates with poor patient survival [2]. (http://www.thesgc.org/chemical-probes/BAY-598)


References

1: Eggert E, Hillig RC, Koehr S, Stöckigt D, Weiske J, Barak N, Mowat J, Brumby T, Christ CD, Ter Laak A, Lang T, Fernandez-Montalvan AE, Badock V, Weinmann H, Hartung IV, Barsyte-Lovejoy D, Szewczyk M, Kennedy S, Li F, Vedadi M, Brown PJ, Santhakumar V, Arrowsmith CH, Stellfeld T, Stresemann C. Discovery and Characterization of a Highly Potent and Selective Aminopyrazoline-Based in Vivo Probe (BAY-598) for the Protein Lysine Methyltransferase SMYD2. J Med Chem. 2016 May 26;59(10):4578-600. doi: 10.1021/acs.jmedchem.5b01890. PubMed PMID: 27075367; PubMed Central PMCID: PMC4917279.

2: Ahmed H, Duan S, Arrowsmith CH, Barsyte-Lovejoy D, Schapira M. An Integrative Proteomic Approach Identifies Novel Cellular SMYD2 Substrates. J Proteome Res. 2016 Jun 3;15(6):2052-9. doi: 10.1021/acs.jproteome.6b00220. PubMed PMID: 27163177.